package com.sky;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 * @author sky
 */
public class Application {



    private  static  void  simpleUse(){

        Log log = LogFactory.getLog(Application.class);
        log.info("Hello World");
        log.fatal("fatal ");



    }


    public static void main(String[] args) {

        simpleUse();
    }

}
